2025年中国空间站空间应用系统交出“亮眼成绩单”

Core Insights - The Chinese space station's application system has achieved significant milestones in 2025, including the implementation of 31 new in-orbit projects, the upward transport of over 860 kilograms of scientific materials, and the downward return of nearly 84 kilograms of space science experiment samples [1][2] Group 1: Achievements and Data - In 2025, the space application system successfully added 31 new scientific and application projects in orbit [2] - A total of approximately 867.5 kilograms of scientific materials were sent to the space station, while 83.92 kilograms of space science experiment samples were returned [2] - The system acquired over 150 terabytes of scientific data and authorized more than 50 patents [2] Group 2: Research Areas - In the field of space life sciences, the first mouse space science experiment was successfully conducted, establishing a comprehensive life support and experimental technology system for small mammals in space [4] - Research in microgravity physics focused on the solidification mechanisms of high-temperature refractory alloys and the formation mechanisms of different phases in multiphase iron-based magnetostrictive alloys [4] - New technologies and applications included studies on the space effects of high-performance, complex, and novel sensors [7] Group 3: Future Directions - The space application system plans to organize systematic scientific and application research and technology trials, promoting interdisciplinary and cross-field collaborative research [7] - The goal is to continuously produce significant scientific achievements and accelerate their application, contributing to technological self-reliance and benefiting various sectors including technology, economy, society, and public health [7]